InChI=1/C26H31BrN2O7S/c1-15(2)23(29-26(35)24(33)18-11-17(27)9-10-21(18)36-3)25(34)28-19(12-22(31)32)20(30)14-37-13-16-7-5-4-6-8-16/h4-11,15,19,23-24,33H,12-14H2,1-3H3,(H,28,34)(H,29,35)(H,31,32)/p-1/t19-,23-,24+/m0/s1/fC26H30BrN2O7S/h28-29H/q-1 A9B3B4692DDB8FB8